dev-bundle with dest option does not use correct path for dev-bundle.css

[Kevin Phillips]

Using this bundle command:

steal-tools bundle --dev --dest public/dist/dev-bundle

correctly loads the JavaScript for my bundle from /public/dist/dev-bundle/dev-bundle.js, but tries to load the CSS from /dev-bundle.css.

I can work around this using a paths config:

"paths": {
      "dev-bundle.css": "public/dist/dev-bundle/dev-bundle.css"
}